DURABLE CATTLEHIDE MILITARY BOOTS with breathable nylon fabric to keep your feet cool in hot and cold weather VANGUARD RUNNING SHOE SOLE CONSTRUCTED polyurethane midsole for premium cushioning and shock absorbance in these tactical boots BELLEVILLE’S MOST HIGHLY RECOGNIZED MENS COMBAT BOOTS constructed to have more of an athletic feel through the utilization of advancements in premium comfort technology 100% RUBBER VIBRAM SIERRA OUTSOLE with multi-directional lugged tread pattern for maximum traction on rugged terrain SINGLE-DENSITY MOLDED INSOLE with removable insert for easy cleaning and replacement BERRY COMPLIANT - made in USA .Sizes 9w 10 w t 10.5 w.